Great Skua

Main Photo Credit: Great Skua by docprt; https://www.inaturalist.org/people/docprt, 2020. https://www.inaturalist.org/observations/46313661. Licenced with CC BY-NC 2.0, https://creativecommons.org/licenses/by-nc/2.0/
Second Photo Credit: Great Skua by Hobbyfotowiki, 2019. https://commons.wikimedia.org/wiki/File:Great_skua_(Stercorarius_skua),_Hallig_Hooge.jpg. Licenced with Public Domain